challenge-algorithms-v2.0-D.../node_modules/jest-config/build/ReporterValidationErrors.js

123 lines
3.3 KiB
JavaScript

'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
exports.createArrayReporterError = createArrayReporterError;
exports.createReporterError = createReporterError;
exports.validateReporters = validateReporters;
function _chalk() {
const data = _interopRequireDefault(require('chalk'));
_chalk = function () {
return data;
};
return data;
}
function _jestGetType() {
const data = require('jest-get-type');
_jestGetType = function () {
return data;
};
return data;
}
function _jestValidate() {
const data = require('jest-validate');
_jestValidate = function () {
return data;
};
return data;
}
var _utils = require('./utils');
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {default: obj};
}
/**
* Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
const validReporterTypes = ['array', 'string'];
const ERROR = `${_utils.BULLET}Reporter Validation Error`;
/**
* Reporter Validation Error is thrown if the given arguments
* within the reporter are not valid.
*
* This is a highly specific reporter error and in the future will be
* merged with jest-validate. Till then, we can make use of it. It works
* and that's what counts most at this time.
*/
function createReporterError(reporterIndex, reporterValue) {
const errorMessage =
` Reporter at index ${reporterIndex} must be of type:\n` +
` ${_chalk().default.bold.green(validReporterTypes.join(' or '))}\n` +
' but instead received:\n' +
` ${_chalk().default.bold.red(
(0, _jestGetType().getType)(reporterValue)
)}`;
return new (_jestValidate().ValidationError)(
ERROR,
errorMessage,
_utils.DOCUMENTATION_NOTE
);
}
function createArrayReporterError(
arrayReporter,
reporterIndex,
valueIndex,
value,
expectedType,
valueName
) {
const errorMessage =
` Unexpected value for ${valueName} ` +
`at index ${valueIndex} of reporter at index ${reporterIndex}\n` +
' Expected:\n' +
` ${_chalk().default.bold.red(expectedType)}\n` +
' Got:\n' +
` ${_chalk().default.bold.green((0, _jestGetType().getType)(value))}\n` +
' Reporter configuration:\n' +
` ${_chalk().default.bold.green(
JSON.stringify(arrayReporter, null, 2).split('\n').join('\n ')
)}`;
return new (_jestValidate().ValidationError)(
ERROR,
errorMessage,
_utils.DOCUMENTATION_NOTE
);
}
function validateReporters(reporterConfig) {
return reporterConfig.every((reporter, index) => {
if (Array.isArray(reporter)) {
validateArrayReporter(reporter, index);
} else if (typeof reporter !== 'string') {
throw createReporterError(index, reporter);
}
return true;
});
}
function validateArrayReporter(arrayReporter, reporterIndex) {
const [path, options] = arrayReporter;
if (typeof path !== 'string') {
throw createArrayReporterError(
arrayReporter,
reporterIndex,
0,
path,
'string',
'Path'
);
} else if (typeof options !== 'object') {
throw createArrayReporterError(
arrayReporter,
reporterIndex,
1,
options,
'object',
'Reporter Configuration'
);
}
}